Health care increasingly out of reach for millions of Americans

By Phil Galewitz, Kaiser Health News •May 7, 2012 4:44 pm

WASHINGTON — Having trouble finding a doctor?

You’re not alone.

Tens of millions of adults under age 65 — both those with insurance and those without — saw their access to health care worsen dramatically over the past decade, according to a study abstract released Monday.

The findings suggest that more privately insured Americans are delaying treatment because of rising out-of-pocket costs, while safety-net programs for the poor and uninsured are failing to keep up with demand for care, say Urban Institute researchers who wrote the report.

Overall, the study published in the journal Health Affairs found that one in five American adults under 65 had an “unmet medical need” because of costs in 2010, compared with one in eight in 2000. They also had a harder time accessing dental care, according to the analysis based on data from annual federal surveys of adults.

The 2010 health care law, which will expand health coverage to 30 million people starting in 2014, won’t necessarily solve all those access problems, the study said. That’s because the law, which is under review by the Supreme Court, may not alter the trend toward private insurance policies with larger deductibles and higher co-payments or address some of the barriers within public coverage. While the law does increase payments temporarily to primary care doctors who see people covered by Medicaid, it will not force more doctors into the program, or require states to provide dental coverage to adults.

Quincy noted that the law does offer several new strategies, such as new payment methods to control rising costs, which could help improve access, but there’s no guarantee they will work.

The study underscores what’s at stake in the law’s coverage expansion: People with private or public health insurance have significantly better access to care than the uninsured. If the law is overturned or scaled back, “we would be likely to see further deterioration in access to care for all adults — uninsured and insured alike,” it concludes.

The percent of adults with private insurance who reported an “unmet medical need” doubled to 10 percent from 2000 to 2010, while those who delayed seeking care because of cost rose from 4 percent to 7 percent in the same period, according to the study.

Genevieve Kenney, lead author and senior fellow at the Urban Institute, speculated that higher cost sharing and deductibles that shift more of the cost onto individuals could be driving those changes.

Several studies have found that privately insured Americans are spending a higher proportion of their income on health services, said Peter Cunningham, senior fellow at the nonpartisan Center for Studying Health System Change.

One analysis by the consulting firm Milliman showed health costs for an American family of four have more than doubled since 2002.

“As employers shift more costs onto workers, that is something we are going to continue to see,” Cunningham said.

For insured Americans, a shortage of doctors in some parts of the country was a factor, but not as important as cost, he said.

An increasing number of consumers are also facing delays finding a primary care doctor when they are sick because physicians leave less room on their schedules for walk-ins, said Arthur Kellermann, director of the research firm RAND Health. To make more money, physicians prefer to fill their days with quick turnaround type patients, such as those with chronic illnesses that need regular monitoring, he said.

Poor and uninsured adults had greater difficulties not just with health care costs, but finding doctors who would see them.

About one-third of 41 million uninsured adults delayed getting care because of costs in 2010, compared with 25 percent in 2000, the study found. Nearly half the uninsured said they had an unmet medical need in 2010, up from 33 percent in 2000.

The uninsured who had a “usual source of care,” such as a family doctor or community health center, fell to 38 percent in 2010 from 44 percent in 2000. The finding was startling, given the billions of additional federal funding to community health centers over the past decade, Cunningham said.

Toni Wolf, 45, of Roanoke, Va., says she’s put off going to the doctor for the past year, even though she has diabetes and suffers from a lung disorder that causes her to be short of breath. “It makes me feel very stressed and worried,” said Wolfe, who works as a teacher at a day care center but can’t afford the employee coverage it offers. She also recently got care through Project Access.

The study found that among adults getting care through public programs (more than two-thirds were enrolled in Medicaid, the state-federal insurance program for the poor) 26 percent said they had an unmet medical need in 2010, up from 20 percent in 2000. About 19 percent experienced delays getting care due to non-cost factors in 2010, up from 14 percent in 2000. Nearly one in four people in public programs in 2010 had an unmet dental need, up from 15 percent in 2000.

The problems indicate that too few providers are taking Medicaid and an increasing number of states are dropping dental coverage, which is an optional benefit, Kenney said.

The American Medical Association, which has backed the 2010 health care law, said the study findings were not surprising.

“The ability for patients to access medical care is fundamental to the success of our health care system, since without timely health care access the uninsured live sicker and die younger,” said Dr. Peter W. Carmel, association president.

RAND’s Kellermann noted that even as the nation’s total health care bill doubled in the past decade to $2.6 trillion, many Americans had difficulty getting treated.

“We’re paying more and more and getting less and less,” he said.

Kaiser Health News is an editorially independent news service of the Kaiser Family Foundation, a nonpartisan health care policy organization that is not affiliated with Kaiser Permanente.